The Leupold Mark 5HD 3.6-18x44mm delivers precision optics engineered for long-range shooting applications where clarity and tracking accuracy determine success. This first focal plane riflescope combines Leupold's proven HD glass with robust construction rated for magnum calibers and extreme conditions.
What Makes This Different
The Mark 5HD series represents Leupold's commitment to tactical-grade performance with features typically found in scopes costing significantly more. The 35mm main tube provides 30% more internal adjustment range compared to standard 30mm tubes, while the Guard-Ion lens coating delivers 92% light transmission. First focal plane reticle scaling ensures accurate ranging and holdovers at any magnification setting.
Key Features
- 3.6-18x magnification range with 44mm objective lens for versatile applications
- First focal plane PR1-MIL reticle with precise mil-based ranging capability
- 35mm tube construction with 120 MOA total elevation adjustment
- HD glass system with Guard-Ion coating for maximum light transmission
- Side focus parallax adjustment from 25 yards to infinity
- Zero Stop elevation turret with tactile click adjustments
- Waterproof, fogproof construction rated to 1 meter for 30 minutes
Field testing demonstrates consistent tracking across the full adjustment range, with repeatable return-to-zero performance after multiple turret rotations. The scope maintains optical clarity in low-light conditions while the mil-based reticle provides rapid target engagement capabilities for tactical and competitive shooting disciplines. Weather sealing prevents internal fogging during temperature transitions.
Technical Specs
- Magnification: 3.6-18x with 6061-T6 aluminum construction
- Objective diameter: 44mm with multi-coated lenses
- Tube diameter: 35mm with matte black anodized finish
- Eye relief: 3.7-3.2 inches across magnification range
- Field of view: 29.2-5.8 feet at 100 yards
- Adjustment click value: 0.1 mil per click (0.36 inches at 100 yards)
- Length: 13.9 inches, weight: 30 ounces
- Made in USA with Leupold's Gold Ring Full Lifetime Guarantee
The Mark 5HD 3.6-18x44mm provides the optical performance and mechanical reliability required for precision shooting applications. Professional shooters and serious enthusiasts recognize this scope's combination of advanced features and proven durability in demanding conditions.